Imported gcc-4.4.3

[msp430-gcc.git] / mpfr / inits.c

diff --git a/mpfr/inits.c b/mpfr/inits.c
new file mode 100644 (file)
index 0000000..f0d2b99
--- /dev/null
+++ b/mpfr/inits.c
@@ -0,0 +1,62 @@
+/* mpfr_inits -- initialize several floating-point numbers
+
+Copyright 2003, 2004, 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
+Contributed by the Arenaire and Cacao projects, INRIA.
+
+This file is part of the GNU MPFR Library.
+
+The GNU MPFR Library is free software; you can redistribute it and/or modify
+it under the terms of the GNU Lesser General Public License as published by
+the Free Software Foundation; either version 2.1 of the License, or (at your
+option) any later version.
+
+The GNU MPFR Library is distributed in the hope that it will be useful, but
+WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
+or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU Lesser General Public
+License for more details.
+
+You should have received a copy of the GNU Lesser General Public License
+along with the GNU MPFR Library; see the file COPYING.LIB.  If not, write to
+the Free Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston,
+MA 02110-1301, USA. */
+
+#ifdef HAVE_CONFIG_H
+#undef HAVE_STDARG
+#include "config.h"     /* for a build within gmp */
+#endif
+
+#if HAVE_STDARG
+# include <stdarg.h>
+#else
+# include <varargs.h>
+#endif
+
+#include "mpfr-impl.h"
+
+/* Since it uses "...", we need an explicit support for K&R */
+
+void
+#if HAVE_STDARG
+mpfr_inits (mpfr_ptr x, ...)
+#else
+mpfr_inits (va_alist)
+ va_dcl
+#endif
+{
+  va_list arg;
+
+#if HAVE_STDARG
+  va_start (arg, x);
+#else
+  mpfr_ptr x;
+  va_start(arg);
+  x =  va_arg (arg, mpfr_ptr);
+#endif
+
+  while (x != 0)
+    {
+      mpfr_init (x);
+      x = (mpfr_ptr) va_arg (arg, mpfr_ptr);
+    }
+  va_end (arg);
+}